WO2006136755A3 - Reinforcing fibrous structure for a composite material and a part containing said structure - Google Patents
Reinforcing fibrous structure for a composite material and a part containing said structure Download PDFInfo
- Publication number
- WO2006136755A3 WO2006136755A3 PCT/FR2006/050617 FR2006050617W WO2006136755A3 WO 2006136755 A3 WO2006136755 A3 WO 2006136755A3 FR 2006050617 W FR2006050617 W FR 2006050617W WO 2006136755 A3 WO2006136755 A3 WO 2006136755A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weave
- weaving
- core
- skin
- dimensional
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D25/00—Woven fabrics not otherwise provided for
- D03D25/005—Three-dimensional woven fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/12—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like sideways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
- F16C7/026—Constructions of connecting-rods with constant length made of fibre reinforced resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
- B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3076—Aircrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/7488—Cranks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/43—Aeroplanes; Helicopters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
- Y10T442/3203—Multi-planar warp layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
- Y10T442/3211—Multi-planar weft layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2142—Pitmans and connecting rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Woven Fabrics (AREA)
- Moulding By Coating Moulds (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Glass Compositions (AREA)
- Gears, Cams (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008517560A JP5159617B2 (en) | 2005-06-24 | 2006-06-21 | Reinforcing fiber structure for composite material and member including the structure |
US11/993,647 US8685868B2 (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
EP06778962.8A EP1893399B1 (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
CN2006800227004A CN101208191B (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
CA2612795A CA2612795C (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
KR1020087001744A KR101251116B1 (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
BRPI0612277A BRPI0612277B1 (en) | 2005-06-24 | 2006-06-21 | one-piece woven fiber reinforcing structure for fabrication of composite material, and composite material |
IL188304A IL188304A (en) | 2005-06-24 | 2007-12-20 | Reinforcing fibrous structure for a composite material and a part containing said structure |
NO20080436A NO20080436L (en) | 2005-06-24 | 2008-01-23 | Reinforcing fiber structure for composite material, and part containing such |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506441 | 2005-06-24 | ||
FR0506441A FR2887601B1 (en) | 2005-06-24 | 2005-06-24 | MECHANICAL PIECE AND METHOD FOR MANUFACTURING SUCH A PART |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006136755A2 WO2006136755A2 (en) | 2006-12-28 |
WO2006136755A3 true WO2006136755A3 (en) | 2007-06-21 |
Family
ID=35695733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/050617 WO2006136755A2 (en) | 2005-06-24 | 2006-06-21 | Reinforcing fibrous structure for a composite material and a part containing said structure |
Country Status (17)
Country | Link |
---|---|
US (2) | US7926761B2 (en) |
EP (2) | EP1893399B1 (en) |
JP (2) | JP5101049B2 (en) |
KR (2) | KR101251116B1 (en) |
CN (2) | CN101208191B (en) |
AT (1) | ATE387587T1 (en) |
BR (2) | BRPI0612277B1 (en) |
CA (2) | CA2612795C (en) |
DE (1) | DE602006000582T2 (en) |
ES (1) | ES2301138T3 (en) |
FR (1) | FR2887601B1 (en) |
IL (2) | IL176441A (en) |
NO (1) | NO20080436L (en) |
RU (2) | RU2409468C2 (en) |
UA (2) | UA89826C2 (en) |
WO (1) | WO2006136755A2 (en) |
ZA (2) | ZA200605167B (en) |
Families Citing this family (261)
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DE102005059933B4 (en) * | 2005-12-13 | 2011-04-21 | Eads Deutschland Gmbh | Flechttechnisch manufactured fiber composite component |
FR2902802B1 (en) * | 2006-06-21 | 2008-12-12 | Snecma Propulsion Solide Sa | FIBROUS REINFORCING STRUCTURE FOR A PIECE OF COMPOSITE MATERIAL AND PART COMPRISING THE SAME |
FR2902803B1 (en) * | 2006-06-21 | 2008-11-14 | Snecma Propulsion Solide Sa | FIBROUS REINFORCING STRUCTURE FOR A PIECE OF COMPOSITE MATERIAL AND PART COMPRISING THE SAME |
DE102006058377B4 (en) * | 2006-12-08 | 2010-09-16 | Airbus Deutschland Gmbh | Rod for the structural reinforcement of a fuselage structure of an aircraft |
FR2913053B1 (en) | 2007-02-23 | 2009-05-22 | Snecma Sa | PROCESS FOR MANUFACTURING A GAS TURBINE CASE OF COMPOSITE MATERIAL AND CARTER THUS OBTAINED |
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US7712488B2 (en) * | 2008-03-31 | 2010-05-11 | Albany Engineered Composites, Inc. | Fiber architecture for Pi-preforms |
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CN114562508A (en) * | 2022-02-17 | 2022-05-31 | 威海光威复合材料股份有限公司 | Composite material ear and manufacturing method thereof |
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FR3134741A1 (en) | 2022-04-26 | 2023-10-27 | Safran | Propeller vane or blade with composite foot in the shape of a cross or star |
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FR3136809B1 (en) | 2022-06-16 | 2024-05-10 | Safran Aircraft Engines | COMPOSITE STRUCTURE BLADE WITH IMPROVED LAYER OUTLET ORIENTATION |
FR3136810B1 (en) | 2022-06-16 | 2024-05-10 | Safran Aircraft Engines | COMPOSITE STRUCTURE BLADE WITH IMPROVED LAYER OUTLET ORIENTATION |
FR3136808B1 (en) | 2022-06-16 | 2024-05-03 | Safran Aircraft Engines | COMPOSITE STRUCTURE BLADE WITH IMPROVED LAYER OUTLET ORIENTATION |
FR3136689A1 (en) * | 2022-06-21 | 2023-12-22 | Safran Landing Systems | Landing gear part manufacturing process by welding |
FR3137012A1 (en) * | 2022-06-22 | 2023-12-29 | Safran Landing Systems | Fibrous reinforcement for the manufacture of a composite part intended to be articulated with other parts |
FR3137013A1 (en) * | 2022-06-22 | 2023-12-29 | Safran Landing Systems | Process for manufacturing a part made of composite material intended to be articulated with other parts |
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FR3139291A1 (en) | 2022-09-02 | 2024-03-08 | Safran Aircraft Engines | Hollow blading with woven inert and filling with expanding foam |
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FR3139497A1 (en) | 2022-09-14 | 2024-03-15 | Safran Aircraft Engines | Method for repairing a fan housing |
FR3140915A1 (en) | 2022-10-14 | 2024-04-19 | Safran | Variable pitch blade for turbomachine fan presenting a stiffness gradient in the root |
FR3141094A1 (en) | 2022-10-25 | 2024-04-26 | Safran | Blade or blade with foot made by crossing frames |
FR3141966A1 (en) | 2022-11-15 | 2024-05-17 | Safran Aircraft Engines | Rotor element for turbomachine with composite blades linked to a metal disc |
FR3142201A1 (en) | 2022-11-21 | 2024-05-24 | Safran Ceramics | Fibrous blank with at least one unbinding presenting an alternation of weaving |
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- 2006-06-22 DE DE200660000582 patent/DE602006000582T2/en active Active
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